blockquote,body,button,dd,dl,dt,fieldset,form,h1,h2,h3,h4,h5,h6,hr,input,legend,li,ol,p,pre,td,textarea,th,ul {
  margin: 0;
  padding: 0
}

body,button,input,select,textarea {
  font: 12px/1.5 tahoma,arial,'Hiragino Sans GB','\5b8b\4f53',sans-serif
}

h1,h2,h3,h4,h5,h6 {
  font-size: 100%
}

address,cite,dfn,em,var {
  font-style: normal
}

code,kbd,pre,samp {
  font-family: courier new,courier,monospace
}

small {
  font-size: 12px
}

ol,ul {
  list-style: none
}

a {
  text-decoration: none
}

a:hover {
  text-decoration: underline
}

sup {
  vertical-align: text-top
}

sub {
  vertical-align: text-bottom
}

legend {
  color: #000
}

fieldset,img {
  border: 0
}

button,input,select,textarea {
  font-size: 100%
}

button {
  border-radius: 0
}
